The maker of the Banana Pi line of single-board computers has unveiled a new Banana Pi BPI-R4 model that’s designed to be used as a router, firewall, file server, or for other networking tasks.

OpenWRT is a powerful piece of open-source software that can turn plenty of computers into highly configurable and capable routers. That amount of versatility comes at a cost, though; OpenWRT can be ...

Are you having trouble getting your favorite multiplayer games or chat program to connect to the internet? Does your tablet’s web browser fail despite being connected to a Wi-Fi network? Your problem ...